Input (comma)
a,b, c,,d
Output (trim + ignore empty)
a\nb\nc\nd
Text Tools
Split Text by Custom Delimiters
Split text by a custom delimiter or regex, with trim, empty-block removal, and unique filtering. Useful for CSV-like cleanup and token lists.
TextSplitDelimiter
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Custom Delimiter Splitter
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Use cases
- Split pasted CSV-like values on an unusual delimiter
- Break tokens with a regex separator
- Build unique lists from delimited text
How to use
- Paste the text and enter a delimiter (literal or regex)
- Toggle trim, ignore empties, and unique as needed
- Split, then copy the result
Example input and output
FAQ
Can the delimiter be a regular expression?
Yes. Enable Regex mode and provide a valid pattern. Invalid patterns show an error instead of splitting.
Can blank split items be removed?
Yes. Enable the option to ignore empty items.
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